KR100930596B1 - Integrated cultivating device for proliferation and supply of useful microorganism - Google Patents

Abstract

PURPOSE: An integrated culture apparatus for proliferating and providing effective microorganism is provided to quickly install the apparatus at a place where the effective microorganism is needed. CONSTITUTION: An integrated culture apparatus for proliferating and providing effective microorganism comprises: a culture tank(130) with cylindrical inner tank(100), insulating material(110), and external tank(120); a culture medium actuator(190) with shaft rod(150) having wing of a constant interval, fixation plate(160) having a bearing, and a motor(180); a direct water supply tube(230) with a crude liquid supply tube(200) and electric opening valve to supply the raw water; a supply part having mixing tube and stirring tank; and a heating part with a heater(270) and temperature sensor(280).

Description

Integrated cultivating device for proliferation and supply of useful microorganism

The present invention relates to an integrated culture apparatus for propagation and supply of useful microorganisms, and more specifically, to a low-carbon green growth, an integrated microorganism group (EM) has been developed in the sense that it will play an important role, The present invention relates to an integrated culture apparatus for propagation and supply of useful microorganisms having a structure that can be controlled by integrating an integrated structure with an integrated structure.

The present invention also relates to an integrated culture apparatus for propagation and supply of useful microorganisms in a package (integrated type) structure in which all equipment (reducer, stirrer, heater, temperature controller, culture rate gauge, level controller) and culture tank are integrated.

The quality of human beings is depressed because they are living on the concrete ground due to the destruction of the environment due to urbanization and the centralization of buildings.

In order to improve the quality of life between the city and the city, the campaign to save the live streams has been effective in each region. However, there is no fresh water flowing in and the water quality of the streams and rivers that circulate or flow by using the Han River falls. There is a problem that the odor is generated by the growth of microorganisms.

In particular, the most important form of nitrogen flowing into the sewage and wastewater treatment plant is ammonia nitrogen, which is a nutrient for algae, and 70% of the total oxygen required in the nitrification process is consumed in this process. Ammonia nitrogen consumes a large amount of chlorine in chlorine disinfection, and when gas is volatilized, it causes odors and causes odor complaints in sewage and wastewater treatment plants. The conventional facility structure causes a number of serious problems, such as occupying a large installation area and increasing the size of the apparatus, as well as increasing the construction cost and the maintenance cost. In addition, it is a factor that greatly reduces the utilization efficiency of the facility, it is installed more compact, high efficiency and low cost, the nitrogen component in the sewage and wastewater is removed, which can reduce the odor while maintaining sound water quality There is an urgent need for a device.

There is a problem that management is difficult because there is no integrated system of the culture tank formed compactly integrated such equipment.

The present invention useful microorganisms (EM, Effective Microorganism) is a combination of dozens of microorganisms beneficial to humans among many microorganisms existing in nature to provide an integrated culture apparatus for the growth and supply of useful microorganisms that can be easily cultured The purpose is.

The problem to be solved of the present invention is to provide an integrated culture apparatus for propagation and supply of useful microorganisms configured to mix the stock solution and water well.

The problem to be solved by the present invention is the yeast lactic acid bacteria and photosynthetic bacteria are the main species that make up the EM and the antioxidant power of the fermentation product produced by the complex coexistence coexistence relationship between these bacteria is a systematic and practical useful microorganism to obtain the effect of EM (EM) The purpose is to provide a culture apparatus.

Integral culture apparatus for propagation and supply of useful microorganisms, which is a means for solving the problems of the present invention, in the culture apparatus, comprising: a heat insulating material and a heat insulating material configured to increase a thermal insulation force in order to maintain a temperature suitable for the inner surface of the cylindrical inner tube and the outer surface of the inner cylinder. Culture tank consisting of an outer cylinder on the outer surface; A culture medium stirring part comprising a motor rod including a shaft having a blade arranged at regular intervals and a fixed plate having a bearing therein and a reducer to fix the shaft; Supply unit consisting of a raw water supply pipe for supplying the culture solution and a direct water supply pipe for supplying water; A discharge part consisting of a vent port for discharging the internal gas generated during the cultivation to the outside and a discharge pipe for discharging the culture medium to the outside; A heating unit configured of a heater configured to maintain a temperature in the culture tank at 25 to 30 degrees, and a temperature sensor for sensing a temperature; A culture rate measuring device for detecting the pH of the culture state by sensing the progress of the culture; Control the feed rate of the stock solution and the feed water, control the speed and rotation speed of the culture solution stirring section to mix the culture solution, control the temperature of the heating section to maintain the optimum temperature of the culture, and check the culture state in the culture tank in real time The discharge timing is notified by a lamp or alarm, and configured to control the discharge to achieve an integrated control of the useful microbial (EM) culture tank.

The present invention is efficient, fast, and low cost if the "useful microorganism (EM) culture tank package (integrated type)" is used in the installation of a culture facility requiring a large amount of useful microorganisms (EM), such as enrichment industry and wastewater purification. It can be installed. In addition, by supplying the nutrient source necessary for the growth of microorganisms in the culture tank, cultivation of microorganisms, and controlling the discharge of the culture medium after cultivation, the microorganisms with excellent ability to reduce odor and at the same time to remove the ammonia nitrogen from sewage and wastewater are periodically It has the effect of cultivation and continuous supply.

In addition, it is a very useful invention in the wastewater purification industry occurring in sewage, sewage, and workplace by minimizing manufacturing cost and management cost.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing an integrated culture apparatus for propagation and supply of useful microorganisms of a preferred embodiment of the present invention, Figure 2 is a cross-sectional view showing an integrated culture apparatus for propagation and supply of useful microorganisms of the present invention, Figure 3 4 is a cross-sectional view of a state in which an opening and closing door of an integrated culture device for propagation and supply of useful microorganisms of the present invention is configured, and FIG. 4 is configured to facilitate stirring of raw materials and raw water according to another embodiment of the present invention.

80% of the microbes on earth are opportunistic sunflowers. As the number of bad microorganisms increases, they take on the characteristics of bad microorganisms and become involved in decay or pollution, but they play a beneficial role in environments with a high number of beneficial microorganisms. EM is responsible for inducing sunflowers in a beneficial direction.

The integrated culture apparatus for propagation and supply of useful microorganisms of the present invention shown in FIGS. 1 to 4 is configured in one-piece apparatus capable of producing a large amount of EM to minimize the manufacturing cost and convenient equipment operation.

The constitution of the present invention comprises a culture tank, a direct water supply pipe, a feed solution supply pipe, a stirring part, a heating part, a culture rate axis part, and a control part.

 As shown in Figure 2, the integrated culture apparatus for propagation and supply of useful microorganisms of the present invention, in the culture apparatus, to increase the thermal insulation force to maintain a suitable temperature to the inner cylinder 100 and the outer surface of the inner cylinder of the cylindrical structure Culture tank 130 consisting of an outer cylinder 120 on the outer surface of the heat insulating material 110 and the heat insulating material configured to be; The motor unit 180 including the fixed plate 160 and the reducer 170 are built in the upper portion of the culture tank and the blade 140 is fixed to the shaft rod 150 is arranged at regular intervals and the bearing is fixed to the shaft rod. Culture medium stirring unit 190; A supply unit configured at an upper portion of the culture tank, the feed solution supply pipe 200 supplying a culture solution and a direct water supply pipe 230 supplying water; Comprising an upper portion and a lower portion of the culture tank, the discharge port consisting of a vent port 250 for discharging the internal gas generated during the culture to the outside, and a discharge pipe 260 for discharging the culture medium to the outside; A heater configured to include a heater 270 configured to maintain a temperature in the culture tank at 25 to 30 degrees, a temperature sensor 280 for sensing a temperature, and a temperature display 290; A culture rate meter 330 for detecting the pH of the culture state by detecting the progress of the culture; Control the feed rate of the stock solution and the feed water, control the speed and rotation speed of the culture solution stirring section to mix the culture solution, control the temperature of the heating section to maintain the optimum temperature of the culture, and check the culture state in the culture tank in real time It informs the discharge time to the lamp or alarm, and has a feature consisting of a control unit 310 to integrally control the discharge as possible.

The culture tank 130 may be composed of a stainless steel material or the inner cylinder 100 and the outer cylinder 110 may be composed of a synthetic resin material. In addition, the culture tank is formed in a cylindrical structure and is formed in a double structure to maintain the temperature required for cultivation is filled with a heat insulating material (110) in between.

The culture fluid stirring unit 190 is configured on the top of the tank and the blades 140 constitute the shaft bar 150 is arranged at regular intervals, the tank with a fixed plate 160 with a bearing built in to secure the shaft rod Fasten firmly to the top of the unit. The motor unit 180 including the speed reducer 170 was configured to slowly rotate the rotation speed of the shaft, so that the culture medium and the raw water were evenly mixed.

In addition, the rotational speed of the shaft was changed by the program according to the initial and the incubation process.

The supply unit is composed of a feed solution supply pipe 200 for supplying the culture solution and a direct water supply pipe 230 for supplying the raw water, and configured the electronic opening and closing valves 210 and 230 to automatically open and close the feed solution supply pipe and the direct supply supply pipe. In addition, it is preferable to use water in a state in which chlorine is removed from the raw water.

One example of EM fine microorganisms to be cultured is photosynthetic bacteria: carbon dioxide and hydrogen compounds are used to survive under high pressure and temperature conditions, while synthesizing organic compounds and generating oxygen for photosynthesis. Lactobacillus: A microorganism with a strong ability to preserve perishables by preserving perishables, and serves as the first fermentation of organic matter as EM. Actinomycetes: The amino acids produced by photosynthetic bacteria produce antibacterial substances (such as streptomycin). Yeast: It performs various fermentations, grows well at low acidity, and produces useful substances for crops such as amino acids, sugars, and other soil organic matter emitted by photosynthetic bacteria.

In order to produce a large amount of the EM culture as described above, an optimum culture apparatus was developed.

The discharge part is configured in the upper and lower portions of the culture tank 130, the vent port 250 for discharging the internal gas generated during the cultivation to the outside, and the discharge pipe 260 for discharging the culture medium to the outside, The automatic opening and closing valve 300 is configured to automatically control the discharge by controlling the discharge time and the like.

The vent port 250 may be configured as a blower fan for naturally discharging gas or forced discharge.

The discharge pipe 260 is formed at the bottom of the culture tank, and since the entire amount of the culture solution is not discharged at all during discharge of the culture medium, and a certain amount remains, the discharge pipe 260 has an appropriate amount necessary for culturing the microorganisms without introducing the microorganisms daily. By feeding the nutrient source to control the culture cycle schedule of the microorganism set in advance through the control, the culture medium is completed is discharged through the discharge pipe 260, it is possible to continue the culture and supply of the required microorganisms. .

In the present invention, when the microorganism is cultured by feeding the nutrient source to the culture tank, as a result of the measurement, the culture efficiency of the microorganism was found to reach the peak at about 75 to 90 hours. Therefore, it would be desirable to set the culture medium supply cycle accordingly.

The heating unit is composed of a heater 270 configured to maintain the temperature in the culture tank 25 to 30 degrees and a temperature sensor 280 for sensing the temperature. The heater 270 is configured to maintain a constant temperature in the culture tank. The heater can be configured in one or the top and bottom respectively. The heater was configured to be turned on and off by sensing with a temperature sensor 280 to maintain an appropriate temperature for the culture.

In addition, since the external element of the growth of useful microorganisms (EM) requires a device for circulating or moving the culture at a constant temperature of 25 to 30 degrees, the present invention is the inner cylinder 100 is cultured in a cylindrical structure with stainless or synthetic resin material The temperature display unit 290 is configured to detect and display the culture solution stirring unit 190 and the culture rate measuring instrument 330 to know the culture rate, and to detect the operation of the heater with the temperature sensor 280 so that the water is evenly mixed. It is configured to automatically control the temperature, and when cultivated after releasing the culture solution automatically supplies raw water and EM stock and nutrients (molasses, etc.) suitable for the culture tonnage so that the culture can be smoothly cultivated to form a package (integrated) form Configured.

The culture rate meter 330 was configured to detect and display the initial pH concentration of the mixed solution in the stirred state and the pH concentration cultivated in real time, and configured to receive the detection value by the controller 310. In addition, it can be installed in another location to accurately identify the culture state in the culture tank.

The control unit 310 is controlled to supply at a set ratio of the stock solution and the water supply, and each nutrient source is supplied indiscriminately into the culture tank from the stock solution tank, and the amount of nutrient source necessary for culturing microorganisms is controlled by adjusting the nutrient source input. Becomes Each of these nutrient sources is supplied with only the amount of microorganisms needed to cultivate the microorganisms from the nutrient tank, and when such a nutrient supply operation is completed, the control is automatically controlled to be introduced into the culture tank through the supply pipe connected to the nutrient source tank again. do.

By controlling the speed and the number of revolutions of the culture solution stirring portion to mix the culture solution was configured so that unnecessary stirring is not made. In addition, by controlling the temperature of the heater of the heating unit to maintain the optimum temperature of the culture was configured to check the temperature sensor in real time to control the heater to maintain a constant temperature.

In addition, by checking the culture state in the culture tank in real time to inform the discharge time of the lamp or alarm, and to control the discharge as integrated.

As shown in FIG. 3, the door 340 is configured in the integrated culture apparatus for propagation and supply of useful microorganisms of the present invention, and the door is configured to be cleaned and repaired.

Supply unit of the integrated culture apparatus for propagation and supply of useful microorganisms of another embodiment of the present invention shown in Figure 4 when the microorganism and nutrients, or when mixing the raw water and raw materials stirring tank 410 so as to easily mix first Was constructed.

The supply part constituted a single feed pipe by connecting the direct water supply pipe and the raw material supply pipe by configuring the raw water supply pipe 230 having the electromagnetic open / close valve 240 and the raw liquid supply pipe 200 having the electronic open / close valve 210. The mixing pipe 370 is configured so that the raw liquid (culture liquid) is easily discharged when the raw water is discharged, and formed a plurality of partitions 360 formed with a plurality of partitions 360 formed with a through hole 350 so that the discharged raw liquid is well blended with the raw water. There is a characteristic that the stirring barrel 410 is configured to be stirred while passing through the partition. It was configured to be smoothly mixed at the time of discharge as described above to be discharged to the supply pipe through the flow pipe 370 between the partition. At the end of the supply pipe 380 is configured an electronic opening and closing valve 400, it is possible to automatically supply and block control.

Useful microorganisms (EM) cultured as described above are effective in removing odors and purifying air and improving water quality.

As described above, the present invention has been described with reference to the embodiment illustrated in the drawings, but this is only an example, and those skilled in the art may make various forms of deformation and other equivalent embodiments therefrom. Will understand. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

1 is a perspective view showing an integrated culture apparatus for propagation and supply of useful microorganisms in a preferred embodiment of the present invention.

Figure 2 is a cross-sectional view showing an integrated culture apparatus for propagation and supply of useful microorganisms of the present invention.

Figure 3 is a state diagram configured the opening and closing door of the integrated culture apparatus for propagation and supply of useful microorganisms of the present invention.

Figure 4 is a cross-sectional view of a state configured so that the stirring of raw materials and raw water of another embodiment of the present invention well.

Detailed description of the major symbols in the drawings

100: inner cylinder 110: insulation

120: outer cylinder 130: culture tank

140: wing 150: shaft

160: fixed plate 170: reducer

180: motor portion 190: culture solution stirring portion

200: feed solution supply pipe 210,240,300: automatic opening and closing valve

220: pedestal 230: direct water supply pipe

250: vent port 260: discharge pipe

270: heater 280: temperature sensor

290: temperature display unit 310: control unit

320: water level sensor 330: culture rate meter

Claims (4)

In the culture apparatus, Culture tank 130 consisting of an inner cylinder 100 of the cylindrical structure and the heat insulating material 110 and the outer cylinder 120 on the outer surface of the heat insulating material configured to increase the thermal insulation to maintain a suitable temperature on the outer surface of the inner cylinder; Culture fluid stirring unit 190 comprising a motor rod 180 including a shaft (150) and a fixed bearing plate (160) with a bearing built therein to secure the shaft rods are arranged at regular intervals; It consists of a feed solution supply pipe 200 configured to supply the culture solution and the electronic opening and closing valve 210 and a direct water supply pipe 230 configured to configure the electronic opening and closing valve to supply the raw water, and the mixed solution supply pipe and the direct supply supply pipe are connected to each other to form a mixing pipe 370. ), And the mixing pipe 370 is formed of a plurality of partitions 350 in the discharge passage so that the culture fluid is easily discharged when the raw water is discharged, and the stirring tube 410 is configured to be stirred with each other while passing through the partitions. Supply unit; A discharge part including a vent port 250 for discharging the internal gas generated during the cultivation to the outside and a discharge pipe 260 for discharging the culture medium to the outside; A heating unit configured of a heater 270 configured to maintain a temperature in the culture tank at 25 to 30 degrees and a temperature detection sensor 280 for sensing a temperature; A culture rate meter 330 for detecting the pH of the culture state by detecting the progress of the culture; Control the feed rate of the stock solution and the raw water, control the speed and rotation speed of the culture stirring plate 190 to mix the culture solution, control the temperature of the heating unit to maintain the optimum temperature of the culture, and maintain the culture state in the culture tank. Integral culture apparatus for propagation and supply of useful microorganisms comprising a control unit 310 to check in real time to inform the discharge time to the lamp or alarm, and to integrally control the discharge. delete delete delete

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